Puzzle Detail
Staircase Crosswords Large Nature Hard — Set 8
🔬 Science Crossword #1
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Across
- 1. Naturally occurring inorganic solid
- 7. Large molecule essential for life
- 10. Wearing away of land by water or wind
- 11. Group of similar living organisms
Down
- 2. Center of an atom or cell
- 3. A word related to science
- 4. Pure substance on periodic table
- 5. Positively charged particle
- 6. Diffusion of water through a membrane
- 8. Force attracting objects to Earth
- 9. Fourth state of matter
Show answers
- 1 Across: Naturally occurring inorganic solid (7)MINERAL
- 7 Across: Large molecule essential for life (7)PROTEIN
- 10 Across: Wearing away of land by water or wind (7)EROSION
- 11 Across: Group of similar living organisms (7)SPECIES
- 2 Down: Center of an atom or cell (7)NUCLEUS
- 3 Down: A word related to science (8)MANDIBLE
- 4 Down: Pure substance on periodic table (7)ELEMENT
- 5 Down: Positively charged particle (6)PROTON
- 6 Down: Diffusion of water through a membrane (7)OSMOSIS
- 8 Down: Force attracting objects to Earth (7)GRAVITY
- 9 Down: Fourth state of matter (6)PLASMA
🔬 Science Crossword #2
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Across
- 1. Biological catalyst for reactions
- 4. A word related to science
- 6. Solid with ordered atomic structure
- 8. Positively charged particle
- 9. Force attracting objects to Earth
- 10. Diffusion of water through a membrane
Down
- 2. A word related to science
- 3. Uncharged particle in nucleus
- 5. A word related to science
- 7. Group of similar living organisms
Show answers
- 1 Across: Biological catalyst for reactions (6)ENZYME
- 4 Across: A word related to science (8)THEROPOD
- 6 Across: Solid with ordered atomic structure (7)CRYSTAL
- 8 Across: Positively charged particle (6)PROTON
- 9 Across: Force attracting objects to Earth (7)GRAVITY
- 10 Across: Diffusion of water through a membrane (7)OSMOSIS
- 2 Down: A word related to science (8)MANDIBLE
- 3 Down: Uncharged particle in nucleus (7)NEUTRON
- 5 Down: A word related to science (8)PARASITE
- 7 Down: Group of similar living organisms (7)SPECIES
🔬 Science Crossword #3
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Across
- 4. A word related to science
- 7. A word related to science
- 8. One body blocking another in space
- 9. A word related to science
Down
- 1. Force attracting objects to Earth
- 2. Fourth state of matter
- 3. Uncharged particle in nucleus
- 5. Diffusion of water through a membrane
- 6. A word related to science
- 8. Biological catalyst for reactions
Show answers
- 4 Across: A word related to science (13)METAMORPHOSIS
- 7 Across: A word related to science (6)MAGGOT
- 8 Across: One body blocking another in space (7)ECLIPSE
- 9 Across: A word related to science (12)EXPERIMENTAL
- 1 Down: Force attracting objects to Earth (7)GRAVITY
- 2 Down: Fourth state of matter (6)PLASMA
- 3 Down: Uncharged particle in nucleus (7)NEUTRON
- 5 Down: Diffusion of water through a membrane (7)OSMOSIS
- 6 Down: A word related to science (4)MOLT
- 8 Down: Biological catalyst for reactions (6)ENZYME
🔬 Science Crossword #4
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Across
- 1. Wearing away of land by water or wind
- 2. A word related to science
- 4. Diffusion of water through a membrane
- 7. Device for controlled nuclear reactions
- 9. A word related to science
- 10. Preserved remains of ancient life
- 11. A word related to science
Down
- 1. A word related to science
- 3. Smallest discrete unit of energy
- 5. A word related to science
- 6. Solid with ordered atomic structure
- 8. Pure substance on periodic table
Show answers
- 1 Across: Wearing away of land by water or wind (7)EROSION
- 2 Across: A word related to science (8)THEROPOD
- 4 Across: Diffusion of water through a membrane (7)OSMOSIS
- 7 Across: Device for controlled nuclear reactions (7)REACTOR
- 9 Across: A word related to science (6)MAGGOT
- 10 Across: Preserved remains of ancient life (6)FOSSIL
- 11 Across: A word related to science (8)PARASITE
- 1 Down: A word related to science (12)EXPERIMENTAL
- 3 Down: Smallest discrete unit of energy (7)QUANTUM
- 5 Down: A word related to science (8)TECTONIC
- 6 Down: Solid with ordered atomic structure (7)CRYSTAL
- 8 Down: Pure substance on periodic table (7)ELEMENT
🔬 Science Crossword #5
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Across
- 1. A word related to science
- 5. Slow-moving river of ice
- 8. One body blocking another in space
- 9. Diffusion of water through a membrane
- 10. Force attracting objects to Earth
Down
- 2. Naturally occurring inorganic solid
- 3. A word related to science
- 4. Center of an atom or cell
- 6. A word related to science
- 7. Uncharged particle in nucleus
Show answers
- 1 Across: A word related to science (13)METAMORPHOSIS
- 5 Across: Slow-moving river of ice (7)GLACIER
- 8 Across: One body blocking another in space (7)ECLIPSE
- 9 Across: Diffusion of water through a membrane (7)OSMOSIS
- 10 Across: Force attracting objects to Earth (7)GRAVITY
- 2 Down: Naturally occurring inorganic solid (7)MINERAL
- 3 Down: A word related to science (10)ALLOSAURUS
- 4 Down: Center of an atom or cell (7)NUCLEUS
- 6 Down: A word related to science (8)PARASITE
- 7 Down: Uncharged particle in nucleus (7)NEUTRON